why do pixels in a lcd turns black?

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why do pixels in a lcd turns black?

2006-12-22 19:58:03 · 4 answers · asked by Bhusan 1 in Computers & Internet ➔ Hardware ➔ Laptops & Notebooks

4 answers

LCD screens actually have crystals in them that project light I believe, and sometimes they burn out, causing a white or black spot on your screen.

2006-12-22 21:51:58 · answer #1 · answered by Anonymous · 0⤊ 0⤋

lcd screens are like any other hardware.
They fail sometimes.
A black (or white - bright) pixel has failed.
Check your warranty. You may be able to get help from the manufacturer if the failure/s around outside their limits.
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2006-12-23 04:01:05 · answer #2 · answered by jan 7 · 0⤊ 0⤋

Pixels that error show up as black

2006-12-23 04:00:31 · answer #3 · answered by derf 4 · 0⤊ 0⤋

they're dead

2006-12-23 03:59:12 · answer #4 · answered by Dashes 6 · 0⤊ 0⤋